Displaying 4 results from an estimated 4 matches for "r50178".
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50178
2009 Nov 17
1
Error running lda example: Session Info
>
> library(MASS)
> Iris <- data.frame(rbind(iris3[,,1], iris3[,,2], iris3[,,3]),
+ Sp = rep(c("s","c","v"), rep(50,3)))
> train <- sample(1:150, 75)
> table(Iris$Sp[train])
c s v
22 23 30
> z <- lda(Sp ~ ., Iris, prior = c(1,1,1)/3, subset = train)
Error in if (targetlist[i] == stringname) { : argument is of length
2009 Oct 24
2
R 64 and R: using 64-bit versions of packages in R (32)
I'm running R 2.9.2 build 5464 on OS X 10.5.8. Having encountered
memory allocation problems, I ran the problematic code in R64, the 64-
bit version of the same build. When I attempt to load openNLP I
receive the error message that the 32-bit version that I had been
using does not run in R64.
Assuming there is a 64-bit version, can I install and load it in R64
and, when I
2009 Oct 18
2
Bug with .First in R 2.10
Under R2.10.0 beta (2009-10-14 r50082) my .First does not run reliably. I reported this last week, but not reproducibly, and it seemed to go away, so I thought it might be installation-related. But it has now recurred reproducibly, at least on my machine.
The website ftp://ftp.csiro.au/MarkBravington contains two .RData files each containing (only) a .First. One of them does what it should, and
2009 Nov 03
1
memory misuse in subscript code when rep() is called in odd way
...linux-gnu
system i686, linux-gnu
status Under development (unstable)
major 2
minor 11.0
year 2009
month 10
day 20
svn rev 50178
language R
version.string R version 2.11.0 Under development (unstable) (2009-10-20
r50178)
valgrind says that the C code is using uninitialized data:
> rep(1:4, 1:8, each=2)
==26459== Conditional jump or move depends on uninitialised value(s)
==26459== at 0x80C557D: integerSubscript (subscript.c:408)
==26459== by 0x80C5EDC: Rf_vectorSubscript (subscript.c:658)
==26459== by...